CN113134280A - Energy-saving equipment and method for treating industrial odor - Google Patents
Energy-saving equipment and method for treating industrial odor Download PDFInfo
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- CN113134280A CN113134280A CN202110312129.6A CN202110312129A CN113134280A CN 113134280 A CN113134280 A CN 113134280A CN 202110312129 A CN202110312129 A CN 202110312129A CN 113134280 A CN113134280 A CN 113134280A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2258/00—Sources of waste gases
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Abstract
The invention provides energy-saving equipment and a treatment method for treating industrial odor, which comprise a treatment box body, wherein a solar electromagnetic plate is arranged at the top of the treatment box body, an air inlet is arranged at one end of the treatment box body, a fire retardant valve is arranged at one side of the air inlet, an air pipe is connected between the fire retardant valve and the treatment box body, a pressure sensor is installed on the air pipe, a temperature and pressure difference monitor meter and a PLC control electric box are arranged at one side of the treatment box body, a plurality of adsorption and desorption carbon boxes are arranged in the treatment box body, an overhaul platform is arranged at the other end of the treatment box body, and the overhaul platform is installed between the adsorption and desorption carbon box and an exhaust pipe. The invention is controlled by the automatic frequency conversion of the temperature and the pressure of each electronic instrument, the carbon box is heated and desorbed after the adsorption of the adsorbent is saturated, and the adsorbent is replaced when the pressure difference reaches an alarm value, wherein the electronic instrument, part of the control system and the adsorption and desorption carbon box are powered by the solar electromagnetic plate. The invention can save electric energy in the treatment process to the maximum extent, and can recycle the adsorption material, so that the environment is not polluted secondarily.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to energy-saving equipment and a treatment method for treating industrial odor.
Background
The waste gas treatment, which is called as the treatment of gas emissions as a whole, generally refers to a process of adsorbing, collecting or converting gas into pollution-free substances by physical, chemical, biological, physical and chemical and biochemical methods, and the treatment of the gas emissions aims at harmlessness, reduction and environmental protection.
At present, waste gas treatment equipment on the market is diversified, the energy consumption of a general waste gas treatment device is high when the device is used, the purposes of energy conservation and environmental protection cannot be achieved, meanwhile, waste gas cannot be purified in time, and the environment is polluted secondarily due to the fact that the waste gas is not treated cleanly, so that the energy-saving type purification treatment equipment for treating odor is provided, and the problems are fundamentally solved.
Disclosure of Invention
In order to solve the technical problems, the invention provides a circulating sewage treatment process, which has the advantages of effectively collecting and purifying waste gas, saving energy and the like, and solves the problems that the existing waste gas treatment device cannot realize the repeated use of an adsorbent, cannot realize automatic control, has overlarge energy consumption and the like during purification treatment.
The utility model provides an energy-saving equipment for handling industry foul smell, including handling the box, it is equipped with the solar energy electromagnetic plate to handle the box top, the one end of handling the box is equipped with the air inlet, air inlet one side is equipped with the back-fire relief valve, be connected with the tuber pipe between back-fire relief valve and the processing box, install pressure sensor on the tuber pipe, it is equipped with temperature differential monitor table and PLC control electronic box to handle box one side, a plurality of absorptions are taken off and are adsorbed carbon box setting in handling the box, the other end of handling the box is equipped with overhauls the platform, it installs between absorption desorption carbon box and aide funnel to overhaul the platform.
Preferably, the solar electromagnetic plate can supply energy to the pressure sensor, the temperature and differential pressure monitoring instrument and the adsorption and desorption carbon box through a circuit.
Preferably, in any of the above schemes, the outside of the adsorption and desorption carbon box is wound with a heating resistance wire and covered with a non-combustible material layer.
In any of the above schemes, preferably, the adsorption and desorption carbon box is internally provided with active semicoke (semi coke) and/or plant active carbon materials.
In any of the above embodiments, preferably, the plurality of adsorption/desorption carbon boxes are arranged in parallel in the same plane.
In any of the above schemes, preferably, the upper and lower ends of the adsorption and desorption carbon box are openable.
The application also discloses a treatment method of the energy-saving equipment for treating the industrial odor, which comprises the following steps:
(1) waste gas enters through the gas inlet and the fire relief valve and is controlled by the pressure sensor, the temperature and pressure difference monitoring instrument and the PLC control electric box, and meanwhile, the solar electromagnetic plate supplies power to the pressure sensor, the temperature and pressure difference monitoring instrument and the adsorption and desorption carbon box through a circuit;
(2) after the waste gas enters the adsorption and desorption carbon box and the particles are adsorbed, the gas enters the centrifugal fan to be treated and is exhausted through the exhaust funnel;
(3) starting the adsorption and desorption carbon box to heat and desorb when the temperature and pressure difference monitoring instrument reaches 75% of the alarm value, and stopping desorption immediately after the temperature and pressure difference monitoring instrument monitors that the temperature reaches the alarm value;
(4) and when the adsorption and desorption carbon box operates for a period of time, the temperature and pressure difference monitoring instrument displays that the pressure difference can not be reduced or reaches the pressure difference alarm value of the temperature and pressure difference monitoring instrument, the adsorbent in the adsorption and desorption carbon box needs to be replaced.
In any of the above schemes, preferably, the adsorption and desorption carbon box in step (1) is provided with active semicoke (semi coke) and/or plant active carbon material.
Any one of the above schemes is preferably characterized in that the adsorbate after the heating desorption in the step (3) is uniformly collected to the bottom of the adsorption and desorption carbon box.
The application discloses an energy-saving purification unit for odor treatment, through the airtight collection to producing the odor technology section, then adsorb harmful substance in the odor through environment-friendly adsorption material, through multistage material adsorption accomplish the back discharge to reach standard. Waste gas passes through the air inlet and inserts the house steward, connects the back-fire relief valve as fire control emergency switch before getting into the equipment, and the back reconnection is about 1m tuber pipe entering treatment facility behind the back-fire relief valve. The device is characterized in that a pressure sensor is installed on a front air pipe entering the treatment equipment, a temperature and pressure difference monitoring instrument is installed on the side face of a box body of the treatment equipment, a PLC control electric box is installed and fixed on the edge of the equipment, an adsorption and desorption carbon box is arranged in the device, and after adsorption treatment of the adsorption and desorption carbon box, purified gas is emptied by connecting a centrifugal fan and an exhaust funnel. Corresponding parameters are given by the pressure sensor and the temperature differential pressure monitoring instrument, PID calculation is carried out on the corresponding parameters and the system preset temperature and pressure parameters, and the PLC is used for controlling the electric box to control the frequency of the centrifugal fan, so that the waste gas treatment air volume can be controlled.
The maintenance platform is installed between adsorption and desorption carbon box and aiutage, and in the centrifugal fan top, staff's accessible maintenance platform exhausts the sampling and detects and maintain whole equipment, for example maintains box top solar energy electromagnetic plate or to filling the adsorbent in the adsorption and desorption carbon box, and the adsorbent can be followed and adsorbed desorption carbon box bottom and discharged again and is filled the change from adsorption and desorption carbon box upper portion.
The solar electromagnetic plate is arranged on the upper part of the adsorption and desorption carbon box body, and the solar electromagnetic plate can supply energy to the pressure sensor, the temperature and pressure difference monitoring instrument and the adsorption and desorption carbon box through a circuit. And a heating resistance wire is wound outside the adsorption and desorption carbon box, and a non-combustible material is covered on the adsorption and desorption carbon box.
The invention has the following beneficial effects:
(1) this application is used for energy-saving purification unit of exhaust-gas treatment, will produce the foul smell high-efficient handling effectively, and the at utmost saves electric energy in the processing procedure, makes the environment not by secondary pollution, and reuse adsorption material, not only environmental protection but also energy saving simultaneously. Active semicoke (semi coke) or plant active carbon materials mainly produced in the northern Shaanxi area are placed in the adsorption and desorption carbon box, the materials are wide in source and low in production cost, and after the adsorption box body is filled, waste gas enters the purification treatment device for multi-section adsorption treatment, so that the adsorption efficiency is effectively improved, and the odor concentration is reduced.
(2) When the temperature and pressure difference monitoring instrument reaches 75% of an alarm value, namely 600Pa, the adsorption and desorption carbon box is started to heat and desorb, adsorbed substances after desorption are uniformly collected to the bottom of the adsorption and desorption carbon box, the temperature and pressure difference monitoring instrument displays that the temperature is controlled within an alarm temperature range, namely within 80 ℃, desorption is stopped immediately after the alarm value is reached, when equipment runs for a period of time, the temperature and pressure difference monitoring instrument displays that the pressure difference can not be reduced any more or reaches the temperature and pressure difference monitoring instrument pressure difference alarm value of 800Pa, the adsorption materials need to be replaced.
(3) The temperature, pressure and other electronic instruments, the control circuit and the adsorption and desorption carbon box are all powered by the solar electromagnetic plate, so that electric energy is saved.
(4) The adsorption and desorption carbon box can be started to heat and desorb after the adsorption of the adsorption material in the adsorption and desorption carbon box is nearly saturated, so that the adsorbent is saved. After multiple times of desorption, the pressure difference of the adsorbent cannot be reduced or needs to be replaced when the pressure difference alarm is reached, and the adsorbent is replaced to be used as hazardous waste for external treatment.
(5) The temperature in the box body during desorption is monitored through the temperature sensor, desorption is carried out within a reasonable temperature range, and desorption is stopped after a temperature alarm value is reached.
(6) The invention closely collects odor generated in each process link of industrial production, controls the temperature and pressure through automatic frequency conversion of each electronic instrument, heats and desorbs after the carbon box adsorbent is adsorbed and saturated, and changes the adsorbent when the pressure difference reaches an alarm value, wherein the electronic instrument, a part of the control system and the adsorption and desorption carbon box are powered by a solar electromagnetic plate, and the collected odor is subjected to adsorption treatment to reach the standard and is evacuated. The invention can save electric energy in the treatment process to the maximum extent, and can recycle the adsorption material, so that the environment is not polluted secondarily.
Drawings
FIG. 1 is a schematic elevation view of the structure of the present patent;
fig. 2 is a schematic top view of the structure of this patent.
In the figure: 1. the device comprises an air inlet, 2, a fire relief valve, 3, a pressure sensor, 4, a temperature and pressure difference monitoring instrument, 5, a PLC control electric box, 6, a centrifugal fan, 7, an exhaust funnel, 8, an overhaul platform, 9, an adsorption and desorption carbon box, 10 and a solar electromagnetic plate.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
Example one
An energy-saving equipment for handling industry foul smell, as shown in fig. 1-2, comprises a processing box body, the top of the processing box body is provided with a solar electromagnetic plate 10, one end of the processing box body is provided with an air inlet 1, one side of the air inlet 1 is provided with a fire retardant valve 2, an air pipe is connected between the fire retardant valve 2 and the processing box body, a pressure sensor 3 is installed on the air pipe, one side of the processing box body is provided with a temperature and pressure difference monitoring instrument 4 and a PLC control electric box 5, the PLC control electric box 5 is internally provided with related control elements, a plurality of adsorption and desorption carbon boxes 9 are arranged in the processing box body, the other end of the processing box body is provided with an overhaul platform 8, and the overhaul platform 8 is installed between the adsorption and desorption carbon boxes 9 and an exhaust funnel 7.
The further optimized technical scheme of the embodiment is that the solar electromagnetic plate 10 can supply energy to the pressure sensor 3, the temperature and pressure difference monitoring instrument 4 and the adsorption and desorption carbon box 9 through a circuit. The solar electromagnetic panel 10 is a finished solar electromagnetic panel purchased in the market, and the installation method is common knowledge in the art and will not be described herein.
The further optimized technical scheme of the embodiment is that a heating resistance wire is wound outside the adsorption and desorption carbon box 9 and covers the non-combustible material layer.
The technical scheme of the further optimization of the embodiment is that the heating resistance wire can be wound in a coil winding manner when being wound.
The further optimized technical scheme of this embodiment is that the adsorption and desorption carbon box 9 is internally provided with active semicoke (semi coke) and/or plant active carbon materials.
The further optimized technical scheme of the embodiment is that the plurality of adsorption and desorption carbon boxes 9 are arranged in parallel in the same layer.
The further optimized technical scheme of the embodiment is that the upper end and the lower end of the adsorption and desorption carbon box 9 are arranged in an openable way, so that the adsorbent inside the box body can be conveniently replaced. Specifically, the upper part of the adsorption and desorption carbon box 9 is movably connected with a closed cover, the closed cover can be opened or sealed according to actual needs, and the lower part of the adsorption and desorption carbon box 9 is designed in an open type with a complete opening, so that particle waste is collected when desorption at a later stage is facilitated.
The further optimized technical scheme of this embodiment is that the lower part of the adsorption and desorption carbon box 9 is provided with a vibrator, the vibrator can be selected from common vibrators commonly used in the market, and when the adsorption and desorption carbon box 9 is heated and desorbed, the vibrator is turned on, so that the desorption speed can be accelerated, the efficiency is improved, and the time is saved.
The specific treatment method of the energy-saving equipment for treating the industrial odor comprises the following steps:
(1) waste gas enters through the gas inlet 1 and the fire relief valve 2 and is controlled by the pressure sensor 3, the temperature and pressure difference monitoring instrument 4 and the PLC control electric box 5, and meanwhile, the solar electromagnetic plate 10 supplies power to the pressure sensor 3, the temperature and pressure difference monitoring instrument 4 and the adsorption and desorption carbon box 9 through a circuit;
(2) after the waste gas enters the adsorption and desorption carbon box 9 and the particles are adsorbed, the gas is extracted from the adsorption and desorption carbon box 9 through the centrifugal fan 6 and is exhausted through the exhaust funnel 7;
(3) when the temperature and pressure difference monitoring instrument 4 reaches 75% of the alarm value, the adsorption and desorption carbon box 9 is started to heat and desorb, and if the temperature monitored by the temperature and pressure difference monitoring instrument 4 reaches the alarm value, the desorption is immediately stopped;
(4) and when the adsorption and desorption carbon box 9 operates for a period of time, the temperature and pressure difference monitoring instrument 4 displays that the pressure difference can not be reduced or reaches the pressure difference alarm value of the temperature and pressure difference monitoring instrument 4, the adsorbent in the adsorption and desorption carbon box 9 needs to be replaced.
It is specific, produce the airtight back of collecting of foul smell to each technology link in the industrial production, waste gas gets into the energy-saving purification unit of exhaust-gas treatment of this application, at first through air inlet 1, back-fire relief valve 2 gets into equipment, through pressure sensor 3, temperature differential pressure monitoring instrument 4, 5 warm-pressing automatic frequency conversion control of PLC control electronic box, the unorganized loss of foul smell in the collection process has been avoided, after the foul smell after the collection adsorbs through the environment-friendly adsorption material that adopts in the adsorption desorption carbon box 9, reach emission standard and pass through the aiutage evacuation.
The pressure sensor 3 and the temperature differential pressure monitoring instrument 4 for waste gas purification process control the air quantity processed by the centrifugal fan 6 and exhaust through the exhaust funnel 7 by measuring the pipeline pressure and monitoring the temperature and pressure in the box body. Pressure sensor 3, temperature differential pressure monitoring instrument 4 power consumption are lower and can reach certain outdoor waterproof grade, adopt solar energy electromagnetic plate 10 to supply power, adsorb desorption carbon case 9 and adopt solar energy electromagnetic plate 10 to produce extra storage electric energy heating desorption (except the electric energy that provides the instrument) equally. The whole set of processing equipment is generally arranged outdoors or on the roof, so that solar energy is easy to collect, and partial electric energy is saved by generating power and supplying power through the solar electromagnetic plate 10.
Active semicoke (semi coke) or plant active carbon materials mainly produced in the northern Shaanxi area are placed in the adsorption and desorption carbon box 9, the materials are wide in source and low in production cost, and after the adsorption box body is filled, waste gas enters the purification treatment device for multi-section adsorption treatment, so that the adsorption efficiency is effectively improved, and the odor concentration is reduced. When the temperature and pressure difference monitoring instrument 4 reaches 75% of the alarm value, namely 600Pa, the adsorption and desorption carbon box 9 is started to heat and desorb, the desorbed adsorbate is uniformly collected to the bottom of the adsorption and desorption carbon box 9, the temperature and pressure difference monitoring instrument 4 displays that the temperature is controlled within the alarm temperature range, namely within 80 ℃, if the alarm value is reached, the desorption is immediately stopped, when the equipment runs for a period of time, the temperature and pressure difference monitoring instrument 4 displays that the pressure difference can not be reduced any more or reaches the temperature and the pressure difference monitoring instrument 4 displays that the pressure difference alarm value is 800Pa, the adsorption material needs to be considered to be replaced. The repeated use of the adsorbent saves the energy consumption and realizes the comprehensive cyclic utilization of the energy.
This application is handled the absorption of collecting waste gas through 6 frequency conversion control of centrifugal fan, and wherein instrument, control system and absorption desorption carbon box 9 adopt the solar energy power supply, carry out thermal desorption after the adsorbent saturation, the adsorption material cyclic utilization after desorption. The box body pressure sensor 3 controls the fan frequency conversion regulation through the PLC, so that the adsorbed air quantity is adjusted, and the energy conservation of the fan is achieved. The adsorption and desorption carbon box 9 can be started to heat and desorb after the adsorption of the adsorption material in the adsorption and desorption carbon box 9 is nearly saturated, so that the adsorbent is saved. After multiple times of desorption, the pressure difference of the adsorbent cannot be reduced or the replacement of the adsorbent is reminded when the pressure difference alarm is reached. The temperature in the desorption carbon box 9 is monitored by the temperature and pressure difference monitoring instrument 4 during desorption, desorption is carried out within a reasonable temperature range, and desorption is stopped after a temperature alarm value is reached.
Application example 1
When the outdoor temperature is reduced in winter, the concentration of odor released by a certain process section of a factory is reduced, and the average concentration of VOCs at the inlet of equipment is 200mg/m3And the air quantity is 12000m3The instrument pressure sensor 3 and the temperature differential pressure monitoring instrument 4 have the preset air temperature of 25 ℃, the inlet end pressure of 100Pa, the pressure alarm value of 800Pa, the temperature alarm value of 80 ℃, and the actual external temperature and pressure values lower than the set values, so the centrifugal fan 6 of the equipment can reduce the frequency per se, thereby saving the electric energy of the fan and prolonging the service life of the adsorbing material filled in the purification treatment device. When the outdoor average temperature rises in summer, the temperature in the gas adsorption box rises, the concentration of odor released by each process section also rises, and the actual external temperature and pressure values are higher than the set values, so that the self frequency of the centrifugal fan 6 of the equipment can be increased, the air exhaust amount is increased, and the running safety of the equipment is ensured.
Application example 2
When the pressure difference value of the adsorbent of the temperature and pressure difference monitoring instrument 4 reaches 75% of an alarm value, namely 600Pa, the adsorption and desorption carbon box 9 is started to heat and desorb, the desorbed adsorbate is uniformly collected to the bottom of the adsorption and desorption carbon box 9, the temperature and pressure difference monitoring instrument 4 is within the alarm temperature range, namely within 80 ℃, if the desorption is stopped after the alarm value is reached, and when the pressure difference of the adsorbent cannot be reduced or reaches 800Pa after the equipment runs for a period of time, the adsorbent in the adsorption and desorption carbon box 9 needs to be replaced. The solar electromagnetic plate 10 supplies energy to the pressure sensor 3, the temperature and pressure difference monitoring instrument 4 and the adsorption and desorption carbon box 9.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (9)
1. The utility model provides an energy-saving equipment for handling industry foul smell, a serial communication port, including handling the box, it is equipped with solar energy electromagnetic plate (10) to handle the box top, the one end of handling the box is equipped with air inlet 1, 1 one side of air inlet is equipped with back-fire relief valve (2), back-fire relief valve (2) and handle and be connected with the tuber pipe between the box, install pressure sensor (3) on the tuber pipe, it is equipped with temperature differential pressure monitoring instrument (4) and PLC control electronic box (5) to handle box one side, a plurality of absorption desorption carbon box (9) set up in handling the box, the other end of handling the box is equipped with maintenance platform 8, maintenance platform (8) are installed and are taken off between carbon box (9) and aiutage (7).
2. The energy-saving equipment for treating industrial odor according to claim 1, wherein the solar electromagnetic panel (10) can supply energy to the pressure sensor (3), the temperature and pressure difference monitoring instrument (4) and the adsorption and desorption carbon box (9) through a circuit.
3. Energy-saving equipment for treating industrial odors according to claim 2, wherein said adsorption and desorption carbon box (9) is externally wound with heating resistance wires and covered with a layer of non-combustible material.
4. Energy-saving equipment for treating industrial odors according to claim 3, wherein said adsorption and desorption carbon box (9) is internally provided with activated semi-coke (semi-coke) and/or plant activated carbon material.
5. The energy saving equipment for treating industrial odor according to claim 4, wherein said plurality of adsorption and desorption carbon boxes (9) are arranged in parallel in the same floor.
6. The energy saving type equipment for treating industrial odor according to claim 5, wherein the upper and lower ends of said adsorption and desorption carbon box (9) are openable.
7. The treatment method of the energy-saving equipment for treating the industrial odor is characterized by comprising the following steps:
(1) waste gas enters through the gas inlet (1) and the fire relief valve (2) and is controlled by the pressure sensor (3), the temperature and pressure difference monitoring instrument (4) and the PLC control electric box (5), and meanwhile, the solar electromagnetic plate (10) supplies power to the pressure sensor (3), the temperature and pressure difference monitoring instrument (4) and the adsorption and desorption carbon box (9) through circuits;
(2) after the waste gas enters the adsorption and desorption carbon box (9) and the particles are adsorbed, the gas enters the centrifugal fan (6) for treatment and is emptied through the exhaust funnel (7);
(3) when the temperature and pressure difference monitoring instrument (4) reaches 75% of the alarm value, the adsorption and desorption carbon box (9) is started to heat and desorb, and if the temperature and pressure difference monitoring instrument (4) monitors the temperature and reaches the alarm value, the desorption is immediately stopped;
(4) and when the adsorption and desorption carbon box (9) runs for a period of time, the temperature and pressure difference monitoring instrument (4) displays that the pressure difference can not be reduced any more or reaches the pressure difference alarm value of the temperature and pressure difference monitoring instrument (4), the adsorbent in the adsorption and desorption carbon box (9) needs to be replaced.
8. The method for treating industrial odor using energy saving equipment according to claim 7, wherein the activated semicoke (semi coke) and/or plant activated carbon material is provided in the adsorption and desorption carbon box (9) in the step (1).
9. The method for treating industrial odor using energy saving equipment according to claim 7, wherein the adsorbate after heating desorption in the step (3) is collected to the bottom of the adsorption and desorption carbon box (9) at once.
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| CN202110312129.6A CN113134280A (en) | 2021-03-24 | 2021-03-24 | Energy-saving equipment and method for treating industrial odor |
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| CN202110312129.6A CN113134280A (en) | 2021-03-24 | 2021-03-24 | Energy-saving equipment and method for treating industrial odor |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152163A (en) * | 1998-04-23 | 2000-11-28 | United Dominion Industries, Inc. | Switching valve for multi-chamber adsorbent air and gas fractionation system |
| CN103611418A (en) * | 2013-11-26 | 2014-03-05 | 中国化学工业桂林工程有限公司 | Joint treatment device and method for organic waste gas |
| CN111457405A (en) * | 2020-05-19 | 2020-07-28 | 安徽江淮汽车集团股份有限公司 | Exhaust gas treatment system |
| CN112107940A (en) * | 2020-08-18 | 2020-12-22 | 广州华科环保工程有限公司 | Intermittent organic waste gas collecting and treating integrated equipment |
| CN212632220U (en) * | 2020-02-02 | 2021-03-02 | 无锡市天众环保设备有限公司 | A active carbon adsorption clarification plant for exhaust purification |
| CN212663113U (en) * | 2020-06-16 | 2021-03-09 | 苏州市三敏环境工程有限公司 | Energy-saving activated carbon adsorption and desorption system |
-
2021
- 2021-03-24 CN CN202110312129.6A patent/CN113134280A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152163A (en) * | 1998-04-23 | 2000-11-28 | United Dominion Industries, Inc. | Switching valve for multi-chamber adsorbent air and gas fractionation system |
| CN103611418A (en) * | 2013-11-26 | 2014-03-05 | 中国化学工业桂林工程有限公司 | Joint treatment device and method for organic waste gas |
| CN212632220U (en) * | 2020-02-02 | 2021-03-02 | 无锡市天众环保设备有限公司 | A active carbon adsorption clarification plant for exhaust purification |
| CN111457405A (en) * | 2020-05-19 | 2020-07-28 | 安徽江淮汽车集团股份有限公司 | Exhaust gas treatment system |
| CN212663113U (en) * | 2020-06-16 | 2021-03-09 | 苏州市三敏环境工程有限公司 | Energy-saving activated carbon adsorption and desorption system |
| CN112107940A (en) * | 2020-08-18 | 2020-12-22 | 广州华科环保工程有限公司 | Intermittent organic waste gas collecting and treating integrated equipment |
Non-Patent Citations (1)
| Title |
|---|
| 韩长菊等: "《生料制备与水泥制成操作》", 30 November 2010, 武汉理工大学出版社 * |
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